10102211020222 has 8 divisors (see below), whose sum is σ = 15153330021336. Its totient is φ = 5051101013112.

The previous prime is 10102211020193. The next prime is 10102211020273. The reversal of 10102211020222 is 22202011220101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×10102211020222³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10102211020196 and 10102211020205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3202333 + ... + 5518999.

It is an arithmetic number, because the mean of its divisors is an integer number (1894166252667).

Almost surely, 2^{10102211020222} is an apocalyptic number.

10102211020222 is a deficient number, since it is larger than the sum of its proper divisors (5051119001114).

10102211020222 is a wasteful number, since it uses less digits than its factorization.

10102211020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4497002.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10102211020222 its reverse (22202011220101), we get a palindrome (32304222240323).

The spelling of 10102211020222 in words is "ten trillion, one hundred two billion, two hundred eleven million, twenty thousand, two hundred twenty-two".